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 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
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 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Bespin.
 *
 * The Initial Developer of the Original Code is
 * Mozilla.
 * Portions created by the Initial Developer are Copyright (C) 2009
 * the Initial Developer. All Rights Reserved.
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var keyboard = require("keyboard");
var t = require("plugindev");

exports.testKeyMatching = function() {
    var km = keyboard.keyboardManager;
    var command = {};
    t.equal(km._commandMatches(command, "meta_z", {}), false, 
        "no keymapping means false");
    
    command = {
        key: "meta_z"
    };
    t.equal(km._commandMatches(command, "meta_z", {}), true,
        "matching keys, simple string");
    t.equal(km._commandMatches(command, "meta_a", {}), false,
        "not matching key, simple string");
    
    command = {
        key: {key: "meta_z", predicates: {isGreen: true}}
    };
    t.equal(km._commandMatches(command, "meta_z", {}), false,
        "object with not matching predicate");
    t.equal(km._commandMatches(command, "meta_z", {isGreen: true}), true,
        "object with matching key and predicate");
    t.equal(km._commandMatches(command, "meta_a", {isGreen: true}), false,
        "object with not matching key");
    t.equal(km._commandMatches(command, "meta_a", {isGreen: false}), false,
        "object with neither matching");
    t.equal(km._commandMatches(command, "meta_z", {isGreen: false}), false,
        "object with matching key and but different predicate");
    
    command = {
        key: ["meta_b", {key: "meta_z", predicates: {isGreen: true}},
            {key: "meta_c"}]
    };
    t.equal(km._commandMatches(command, "meta_z", {}), false,
        "list: object with not matching predicate");
    t.equal(km._commandMatches(command, "meta_z", {isGreen: true}), true,
        "list: object with matching key and predicate");
    t.equal(km._commandMatches(command, "meta_a", {isGreen: true}), false,
        "list: object with not matching key");
    t.equal(km._commandMatches(command, "meta_a", {isGreen: false}), false,
        "list: object with neither matching");
    t.equal(km._commandMatches(command, "meta_z", {isGreen: false}), false,
        "list: object with matching key and but different predicate");
    t.equal(km._commandMatches(command, "meta_b"), true,
        "list: simple key match");
    t.equal(km._commandMatches(command, "meta_c"), true,
        "list: object without predicate match");
    t.equal(km._commandMatches(command, "meta_c", {isGreen: false}), true,
        "list: flags don't matter without predicates");
};
